PSD804F2V-B-20M View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

PSD804F2V-B-20M

Configurable Memory System on a Chip for 8-Bit Microcontrollers

STMicroelectronics 

PSD835G2

Configurable Memory System on a Chip

for 8-Bit Microcontrollers

PRELIMINARY DATA

FEATURES SUMMARY

s 5 V±10% Single Supply Voltage:

s Up to 4 Mbit of Primary Flash Memory (8

uniform sectors)

s 256Kbit Secondary Flash Memory (4 uniform

sectors)

s Up to 64 Kbit SRAM

s Over 3,000 Gates of PLD: DPLD and CPLD

s 52 Reconfigurable I/O ports

s Enhanced JTAG Serial Port

s Programmable power management

s High Endurance:

– 100,000 Erase/Write Cycles of Flash Memory

– 1,000 Erase/Write Cycles of PLD

Figure 1. Packages

TQFP80 (U)

January 2002

1/3

This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.

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